Fluorescent Penetrant Testing


TYPE I   according to EN ISO 3452-2

Testing products named MET-L-CHEK consist of penetrants which are:
(A) water soluble
(B) emulsifying
Different sensitivity levels (level ½ to 4) according to AMS 2644E are available.

 

Testing products named  MET-L-CHEK  consist of penetrants which are

  • water soluble
  • emulsifying

Biodegradable  is the following MET-L-CHEK penetrant:

Different  sensitivity levels  (level ½ to 4) according to AMS 2644E are available.

Products marked with   

***       are qualified to AMS 2644E and listed on the  Qualified Products List  QPL-2644
**    are Pratt & Whitney PMC listed
*    comply with the requirements of  AMS 2644E

Fluorescent Penetrant Testing
 TYPE I Water-washable fluorescent penetrants according to EN ISO 3452-2

(A) WATER-WASHABLE:

METHOD: A Water / C   Solvent
 
FP-90 | MET-L-CHEK Penetrant. Level 1/2  (very low sensitivity)
For application in general metal processing.
 
FP-900 | MET-L-CHEK Penetrant. Level 1/2  (very low sensitivity)
For example for testing of casting and forging,Detection of relatively large indications.
 
FP-901 | MET-L-CHEK Penetrant.Level 1  (low sensitivity)
For applications in general metal processing.
 
FBP-911 | MET-L-CHEK Penetrant. Level 1  (low sensitivity)
***   Qualified to AMS 2644E and QPL-2644 listed
  • V.O.C.-free, environmentally friendly formula
  • Devoid of heavy metals, fats, oils or lubricants (F.O.G.)
 
FP-921 | MET-L-CHEK Penetrant. Level 1  (low sensitivity)
***   Qualified to AMS 2644E and QPL-2644 listed
** Pratt & Whitney PMC listed
  • Application in general metal processing
  • Approved for applications in aviation sector
 
FBP-912 | MET-L-CHEK Penetrant. Level 2+ (medium sensitivity)
***  Qualified to AMS 2644E and QPL-2644 listed
  • V.O.C.-free, environmentally friendly formula
  • Devoid of heavy metals, fats, oils or lubricants (F.O.G.)
 

FP-922 | MET-L-CHEK Penetrant. Level 2+ (medium sensitivity)

***   Qualified to AMS 2644E and QPL-2644 listed
** Pratt & Whitney PMC listed

Broad application spectrum especially for aerospace and test laboratory applications at high demands.

 

FBP-913 | MET-L-CHEK Penetrant. Level 3+ (high sensitivity)
***   Qualified to AMS 2644E and QPL-2644 listed
  • V.O.C. and F.O.G. free, biodegradable penetrant
  •  Free of heavy metals and solvents

 

FP-923 | MET-L-CHEK Penetrant. Level 3+ (high sensitivity)

***   Qualified to AMS 2644E and QPL-2644 listed
** Pratt & Whitney PMC listed

  • Broad field of applications
  • Approved for areospace industry

 

FBP-914 | MET-L-CHEK Penetrant. Level 4  (ultra-high sensitivity)

***   Qualified to AMS 2644E and QPL-2644 listed

  • Highest sensitivity and brightness
  • For highly critical test application
  • Environmentally friendly
  • V.O.C.- and F.O.G.-free.

 

SAFETY DATA SHEETS

 TYPE I Post-emusifiable fluorescent penetrants  

***   Qualified to AMS 2644E and QPL-2644 listed

METHODs  to be applied are :

 
FP-93A (M) | MET-L-CHEK Penetran. Level 2  (medium sensitivity)
 
FP-95A (M) | MET-L-CHEK Penetrant. Level 3  (high sensitivity)
 
FP-97A (M) | MET-L-CHEK Penetrant.Level 4  (ultra-high sensitivity)
 

MET-L-CHEK NPU * Halogen-free, solvent-based MET-L-CHEK E-59 A *** Halogen-free, solvent-based

Applicable for most post-emulsifiable penetrants

E-57 | MET-L-CHEK Emulsifier
***  Qualified to AMS 2644E and QPL-2644 listed
  • Viscous, oily lipophilic emulsifier
  • Ready for use
METHOD:    Lipophilic emulsifier
 
 
E-58 D | MET-L-CHEK Emulsifier
***  Qualified to AMS 2644E and QPL-2644 listed
  • Concentrate
  • Immersion bath: dilution with water 1:20
  • Aufsprühen: dilution less than 5%

METHOD: D   Hydrophilic emulsifier

 

D-72A | MET-L-CHEK. 
 
***   Qualified to AMS 2644E and QPL-2644 listed
** Pratt & Whitney PMC listed
 
  • For fluorescent penetrant testing
  • Sputter disposition
  • Light loosepowder
FORM:  Dry developer acc. EN ISO 3452-2 and AMS 2644

 

D-76B | MET-L-CHEK
 
***  Qualified to AMS 2644E and QPL-2644 listed
 
  • Dry powder water soluble
  • For emulsifiable fluorescent penetrant 
  • Application in wafer-thin, evenly, transparent layers
  • No stirring necessary after dissolving of the powder
 
FORM: Wet developer